This is the code repository for Flutter Design Patterns and Best Practices, published by Packt.

Build scalable, maintainable, and production-ready apps using effective architectural principles

As Flutter continues its rapid adoption by developers and businesses alike, the demand for skilled developers who can deliver high-quality Flutter apps continues to increase as well. Moreover, when you're building for yourself, you don’t always need to think about scalability and business goals, if you’re simply developing apps as a hobby. However, when you build apps for businesses, you're helping them use specific tools to achieve their goals, which requires solutions to be fast, reliable, and delivered on time. This book will help you meet these business requirements.

This book covers the following exciting features:

• Translate business requirements into technical solutions
• Understand when and where specific design patterns would be applicable
• Separate concerns into multiple layers with scoped responsibility
• Build reusable architecture that can be applied to any type of app and supported by various teams
• Debug and solve problems before they reach the user
• Avoid production bugs by prioritizing testing during the development cycle
• Design encapsulated features that are resilient to business requirement changes and software updates

If you feel this book is for you, get your copy today!

All of the code is organized into folders. For example, CH02.

The code will look like the following:

Container( constraints: BoxConstraints.tight( const Size(200, 100), ), color: Colors.red, child: const Text('Hello World'), ); 

Following is what you need for this book:

If you’re a mobile developer who has already realized the potential of Flutter as a tool to solve business problems and are looking forward to leveling up your app-building skills, then this book is for you. Freelancers, agencies, or individuals who have already developed basic applications with Flutter and want to level up their skills to build production-ready apps at scale will find this book helpful. Basic Flutter knowledge and experience in building apps will be beneficial. Moreover, if you’re transitioning from another mobile framework, this book will make the transition easier.

With the following software and hardware list you can run all code files present in the book (Chapter 1-12).

• ​​Flutter Cookbook, Second Edition​ [Packt]) [Amazon]

• ​​Flutter for Beginners​ [Packt]) [Amazon]

Daria Orlova is a mobile app specialist, who started with native Android in 2015 and discovered Flutter in 2019. She is the co-founder of BBapps, creating "apps that care for you and the planet." Previously, at Chili Labs, the top mobile agency in the Baltics, together with the team, she delivered 50+ projects, winning awards including RedDot and W3. Daria is an active community member – a Google Developer Expert (GDE) in Flutter and Dart, Flutterista, and WTM ambassador, mentor, technical writer, and public speaker who is passionate about quality tech education. She holds a B.Sc. in computer science.

Esra Kadah is a senior app developer specializing in Flutter, with a passion for integrating programming, UI/UX design, and psychology. She enjoys building and contributing to thriving communities. She is a co-organizer of Flutteristas, Flutter Berlin, and CMX Istanbul, and serves as a Women Techmakers Ambassador. She has delivered over 60 talks, organized more than 150 events, and hosted 40+ streams, collaborating with Google Developer Groups, Google Developer Student Clubs, the Flutter community, Flutteristas, and Women Techmakers.

Jaime Blasco is a seasoned Flutter developer with a deep-rooted passion for crafting exceptional mobile experiences. As a Google Developer Expert (GDE) in Flutter, he possesses an in-depth understanding of the framework and its capabilities. His active involvement in the Flutter community, notably as a co-leader of the Spanish Flutter community, underscores his commitment to knowledge sharing and collaboration. He currently develops the Hypervolt app, a Flutter-based solution that seamlessly connects users to EV chargers. Jaime ensures smooth user interactions and efficient hardware communication, delivering a reliable charging experience.